Delivery. O80-O84
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Inclusion criteria: being nulliparous, ages 18-35, gestational age (38-41 weeks), singleton pregnancy with cephalic presentation, onset of first stage of labor and 3-4 cm dilated, spontaneous onset of labor, maternal first trimester body mass index 18.5 <BMI<24.9 kg/m2, normal maternal pelvis (according to the experts and the researchers examinations), clinical and ultrasound prediction of no fetal macrosomia (weight more than 4.5 kg). Exclusion criteria: women with labor induction (indications of induction of labor such as prolonged rupture of membranes (over 18 h), gestational hypertension, nonreassuring fetal status, diabetes or preeclampsia), high risk pregnancies (gestational diabetes, preeclampsia, heart or kidney diseases, IUGR, detachment or placenta praevia,. ..) evidence of chorioamnionitis (maternal fever over 38oc) and fetal distress (abnormal NST), intrauterine fetal death, use of epidural
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Total of first stage of delivery. Timepoint: Since intervention to full dilatation. Method of measurement: Timer.;Total of Second stage of delivery. Timepoint: Full Dilatation to delivery. Method of measurement: Timer.;Total of Third stage of delivery. Timepoint: From birth to Exit placenta. Method of measurement: Timer. | — |
Secondary
| Measure | Time frame |
|---|---|
| Maternal outcomes (delivery type, frequency of use of oxytocin, the frequency of prolonged labor). Timepoint: Start deliveries until the end of maternity. Method of measurement: check list.;Neonatal outcome (Apgar score). Timepoint: Immediately after delivery. Method of measurement: check list. | — |
Countries
Iran (Islamic Republic of)
Contacts
Farzane Shahmohammadi